Security key
123013104
BURTECH ACQUISITION CORP. - Class A Common Stock, par value $0.0001 per share (BRKH)
CUSIP: 123013104
Q1 2023 13F Holders as of 31 Mar 2023
- Security type / class
- Equity / Class A Common Stock, par value $0.0001 per share
- Total 13F shares
- 7,042,597
- Total 13F value
- $71,663,119
- Share change
- -19,402,741
- SEC-reported price per share
- $10.18
- Number of holders
- 30
- Value change
- -$197,157,672
- Number of buys
- 11
- Number of sells
- 52
- Shares outstanding
- 14,919,858
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q1 2023
Institutions
30
Top holders
10
BRKH full security history
Ownership snapshot
Full 13F holder table
Blaize Holdings, Inc. SEC filings
Blaize Holdings, Inc. company facts
Broader feeds
Ownership snapshot
Top reported holders of BRKH - BURTECH ACQUISITION CORP. - Class A Common Stock, par value $0.0001 per share (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
Saba Capital Management, ...
Disclosed value leader
Saba Capital Management, ...
Comparable rows
15/15
Latest evidence
31 Dec 2022
13F
Lead comparable stake: 18%
Showing 1-6 of 15 holder rows.
Quick read
Saba Capital Management, L.P. leads the comparable SEC ownership view at 18%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Saba Capital Management, L.P.'s linked filing trail.
Comparable ownership
Top 5
Saba Capital Management, L.P.
18%
JANE STREET GROUP, LLC
8.4%
First Pacific Advisors, LP
8.3%
MIZUHO MARKETS AMERICAS LLC
7.7%
BOOTHBAY FUND MANAGEMENT, LLC
7.6%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Saba Capital Management, L.P. |
13F
Company
|
18%
|
$26,871,239
2,644,807 shares
|
— | 31 Dec 2022 |
| JANE STREET GROUP, LLC |
13F
Company
|
8.4%
|
$12,743,099
1,254,242 shares
|
— | 31 Dec 2022 |
| First Pacific Advisors, LP |
13F
Company
|
8.3%
|
$12,649,434
1,245,023 shares
|
— | 31 Dec 2022 |
| MIZUHO MARKETS AMERICAS LLC |
13F
Company
|
7.7%
|
$11,603,685
1,142,095 shares
|
— | 31 Dec 2022 |
| BOOTHBAY FUND MANAGEMENT, LLC |
13F
Company
|
7.6%
|
$11,454,821
1,127,443 shares
|
— | 31 Dec 2022 |
| Cowen Investment Management LLC |
13F
Company
|
7.5%
|
$11,369,040
1,119,000 shares
|
— | 31 Dec 2022 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q1 2023
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
30
Shares
7,042,597
Rows available
30
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q1 2023 vs Q1 2023 Across Filers
Q1 2023 holders
30
Q1 2023 holders
30
Holder diff
0
| Investor | Q1 2023 Shares | Q1 2023 Shares | Share Diff | Share Chg % | Q1 2023 value | Q1 2023 value | Value change | Value Chg % |
|---|